Stephen Pearse
Stephen G. Pearse is an American entrepreneur, venture capitalist, and board member in the telecommunications, biotechnology, clean energy sectors. He is recognized for guiding companies through major acquisitions, serving on national advisory boards, and supporting innovation in both private and public sectors.
Early years and education
Pearse obtained degrees from the Massachusetts Institute of Technology, Georgia Institute of Technology, and Stevens Institute of Technology.Career
Early career
Pearse began his career in the telecommunications industry. He served as Vice President of Technology Planning at Sprint and later becameSenior Vice President of Engineering, Operations, and IT at Time Warner Telecom. He also held the role of Executive Vice President and General Manager of Nortel Networks’
Internet/Telecom Business Group, overseeing parts of the integration of Bay Networks and Nortel.
Cyras Systems
Pearse is best known for leading Cyras Systems, a telecommunications start-up. As CEO, he guided the company from early funding through eventual acquisition by Ciena Corporation in 2000.He was also involved in other exits, including Revolv, Inc., later acquired by Google in 2014.
Later ventures and board roles
He has served as Chairman of Maxwell Biosciences, a biotechnology company, and was Chairman of Innovation Pavilion. Techtonic Group LLC,In 2024, Pearse became Managing Director of Yucatan Rock Ventures, a venture investment firm.
He has also held directorships with various companies.